While Deciding How to Share the Available Bandwidth Among Its

Multiple Choice

While deciding how to share the available bandwidth among its children, when does a port scheduler consider the parameter "level" of a child?

A) During the allocation of within-CIR bandwidth.
B) During the allocation of above-CIR bandwidth.
C) During the allocation of both within-CIR and above-CIR bandwidth.
D) The port scheduler does not use the level of a child for making bandwidth allocation decisions